Tex. Bus. & Com. Code § 51.201
A business opportunity contract must be in writing and include, in 10-point type or in handwriting of an equivalent size, the following:
(5) the delivery date or, if the contract provides for staggered delivery times to the purchaser, the approximate delivery date of the products, equipment, or supplies the seller is to:
(6) a complete description of the nature of the buy-back or security arrangement if the seller has represented orally or in writing when selling, leasing, soliciting, or offering a business opportunity that there is a buy-back or that the initial consideration is secured.
Acts 2007, 80th Leg., R.S., Ch. 885 (H.B. 2278), Sec. 2.01, eff. April 1, 2009.